-
MassMS-NW-5594 1,2,3,5-tetrafluorobenzene C6H2F4 (Mass of molecular ion: 150)
Source Temperature: 260 °C Sample Temperature: 190 °C Reservoir, 75 eV
31.0 6.6 37.0 1.7 50.0 2.0 56.0 1.9 57.0 1.3 61.0 2.6 62.0 1.6 68.0 2.0 69.0 1.8 74.0 1.0 75.0 9.3 79.0 1.4 80.0 3.5 81.0 25.8 82.0 1.6 93.0 2.0 99.0 12.6 100.0 5.8 106.0 2.7 119.0 10.6 130.0 4.3 131.0 4.5 149.0 1.0 150.0 100.0 151.0 6.5
90 MHz in CDCl3
-
1H NMR 89.56 MHz C6 H2 F4 0.04 ml : 0.5 ml CDCl3 1,2,3,5-tetrafluorobenzene 
Assign. Shift(ppm)
A 6.755
Hz ppm Int.623.81 6.966 88 619.50 6.918 161 618.44 6.906 100 617.00 6.890 242 615.69 6.875 889 614.06 6.857 209 611.38 6.827 326 610.13 6.813 937 608.56 6.795 626 608.00 6.789 993 607.31 6.782 1000 606.75 6.775 647 605.69 6.763 267 604.19 6.747 230 603.00 6.733 625 602.44 6.727 956 601.81 6.720 992 601.25 6.714 664 599.63 6.696 965 598.38 6.682 380 595.81 6.653 198 594.13 6.634 914 592.88 6.620 281 591.50 6.605 126 590.19 6.590 167 589.00 6.577 37 585.88 6.542 81
liquid film
4880 A,200 M,liquid
更多供应商
